Simplify
[-2(g + 2h) - 4g21 - [-g(5 - 2g) + h]

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units

Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes